Base | Representation |
---|---|
bin | 1011011111110001… |
… | …01011000000000000 |
3 | 120221010212212220021 |
4 | 11233320223000000 |
5 | 100120024010324 |
6 | 2500241223224 |
7 | 305643636334 |
oct | 55770530000 |
9 | 16833785807 |
10 | 6172094464 |
11 | 2687a93a18 |
12 | 1243031b14 |
13 | 774932503 |
14 | 427a097c4 |
15 | 261ccdae4 |
hex | 16fe2b000 |
6172094464 has 52 divisors (see below), whose sum is σ = 12482101080. Its totient is φ = 3051192320.
The previous prime is 6172094437. The next prime is 6172094503. The reversal of 6172094464 is 4644902716.
It is a self number, because there is not a number n which added to its sum of digits gives 6172094464.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 356079 + ... + 373009.
Almost surely, 26172094464 is an apocalyptic number.
6172094464 is a gapful number since it is divisible by the number (64) formed by its first and last digit.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 6172094464, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6241050540).
6172094464 is an abundant number, since it is smaller than the sum of its proper divisors (6310006616).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
6172094464 is an equidigital number, since it uses as much as digits as its factorization.
6172094464 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 17044 (or 17022 counting only the distinct ones).
The product of its (nonzero) digits is 290304, while the sum is 43.
The square root of 6172094464 is about 78562.6785694072. The cubic root of 6172094464 is about 1834.3302219427.
The spelling of 6172094464 in words is "six billion, one hundred seventy-two million, ninety-four thousand, four hundred sixty-four".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.088 sec. • engine limits •